45 Green Tiles Lane Denham Green Denham Buckinghamshire UB9 5HT

1. 12 Mar 2026

   Received by Buckinghamshire

2. 28 Apr 2026

   Decision issued: Cert of Law PROPOSED-granted

3. 11 Sep 2026

   Added to PlanIndex

Buckinghamshire granted permission on 28 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 64 Penn Drive Denham Green Buckinghamshire UB9 5JR

  PL/25/2221/FA Submitted 14 Jul 2025 100 yards away

  Part two storey part single storey rear extension, two storey side extension and rebuilding the existing side garage on the ground floor.

  Refused Full applications Extension 3 docs
  Small domestic

• 64 Penn Drive Denham Green Buckinghamshire UB9 5JR

  PL/25/4365/FA Submitted 7 Oct 2025 100 yards away

  Part-single/part-two storey side/rear extension.

  Granted Full applications Extension 3 docs

• 2 Denham Green Lane Denham Buckinghamshire UB9 5LD

  PL/25/6322/SA Submitted 6 Jan 2026 150 yards away

  Certificate of Lawfulness for Proposed installation of a dropped kerb to comply with South Bucks planning & highway requirements. 3.2 metres wide

  Granted Lawful development 5 docs

• Denham Green Nursery North Orbital Road Denham Green Buckinghamshire UB9 5EY

  PL/26/07373/CONDA Submitted 14 Sep 2026 150 yards away

  85% historically approved · decision due ~9 Nov

  Application for approval of details reserved by conditions 4 (great crested newts), 6 (construction environmental management plan) and 7 (ecological enhancements) of planning approval PL/26/00620/FA.

  Decided

• The Tilehouse Centre Nightingale Way Denham Green Buckinghamshire UB9 5JL

  PL/26/06587/VRC Submitted 14 Aug 2026 200 yards away

  85% historically approved · decision due ~9 Oct

  Variation of condition 14 (approved plans) attached to planning permission PL/25/3683/FA (Demolition of existing buildings and redevelopment of site to provide six dwellings together with landscaping, new access and associated works) to allow for habitable accomodation in the roof spaces of all plots, with rear facing dormers, addition of single storey extensions to plots 4 -6 and replacement of the three terrace plots (plots 4-6) with two semi-detached dwellings and one detached dwelling

  Awaiting decision New dwelling Extension +2
  Several homes

• The Tilehouse Centre Nightingale Way Denham Green Buckinghamshire UB9 5JL

  PL/26/05397/CONDA Submitted 3 Jul 2026 200 yards away

  85% historically approved · decision due ~28 Aug

  Application for approval of details subject to condition 9 (construction traffic management plan) 10 (construction environment management plan) 11 (landscape and ecological management plan) of planning approval PL/25/3683/FA

  Decided

• PL/26/01937/SA Granted

  63 Ingram Avenue Aylesbury Buckinghamshire HP21 9DJ

  Certificate of lawfulness for proposed dropped kerb.

  Received 18 Mar, published by the council 17 Sep 2026 Lawful development
• PL/26/02452/SA Granted

  217A Desborough Avenue High Wycombe Buckinghamshire HP11 2TW

  Certificate of lawfulness for the proposed erection of an outbuilding.

  Received 25 Mar, published by the council 25 Sep 2026 Lawful development
• PL/26/00836/SA Granted

  33 South View Downley Buckinghamshire HP13 5UL

  Certificate of lawfulness for the proposal to create new access at the front of the property.

  Received 2 Feb, published by the council 4 Aug 2026 Lawful development
• PL/26/07553/SA Awaiting decision

  4 Marlborough Road Aylesbury Buckinghamshire HP21 8AU

  Certificate of Lawfulness for proposed new vehicular crossover (dropped kerb) to 4.6m total width including transition kerbs, with associated enlargement of the opening in the front boundary wall, and formation of a permeable hardstanding within the front garden to provide off-street parking for the existing dwellinghouse. Works are engineering/building operations as defined by s55 TCPA 1990. No change of use is proposed; the dwelling remains in Use Class C3. Existing drop kerb reinstated.

  Received 18 Sep, published by the council 3 Oct 2026 Lawful development
• PL/26/07397/EU Awaiting decision

  22 Priory Road High Wycombe Buckinghamshire HP13 6SL

  Certificate of lawfulness for existing use of property as a block of eight self-contained flats, each falling within use class C3.

  Received 14 Sep, published by the council 3 Oct 2026 Lawful development